GHSA-2fqh-hxv3-hqmx

GHSA-2fqh-hxv3-hqmx PUBLISHED CVSS 7.400000095367432 HIGH

Record from GitHub Advisory Database · Published May 14, 2022

Mozilla Firefox before 49.0, Firefox ESR 45.x before 45.4, and Thunderbird < 45.4 rely on unintended expiration dates for Preloaded Public Key Pinning, which allows man-in-the-middle attackers to spoof add-on updates by leveraging possession of an X.509 server certificate for addons.mozilla.org signed by an arbitrary built-in Certification Authority.

Risk scores

CVSS 3.0

7.400000095367432

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N

Timeline

May 14, 2022 CVE Published
Apr 29, 2026 Security Advisory
Apr 30, 2026 Distribution Patch

Query this with the API

The same record, from the CLI:

vulnetix vdb vuln GHSA-2fqh-hxv3-hqmx
vulnetix vdb fixes GHSA-2fqh-hxv3-hqmx

Or with curl, using the org id and key from your account page:

curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
  "https://api.vdb.vulnetix.com/v2/vuln/GHSA-2fqh-hxv3-hqmx/fixes/registry"

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References

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